  	

//判断日期大小
function validTime(startTime,endTime){
   var arr1 = startTime.split("-");
   var arr2 = endTime.split("-");
   var date1=new Date(parseInt(arr1[0]),parseInt(arr1[1])-1,parseInt(arr1[2]),0,0,0); 
   var date2=new Date(parseInt(arr2[0]),parseInt(arr2[1])-1,parseInt(arr2[2]),0,0,0);
   if(date1.getTime()<=date2.getTime()) {   
		return false;
   }else{
	 	return true;
   }
} 
function appendZero(s){return ("00"+ s).substr((s+"").length);}  
